package com.mapper;

import com.bean.CourseBean;
import com.bean.Student;

import java.util.List;

public interface StudentMapper {
    public Student selectStuOneById(int id);
    public Student  selectStudentByCourseId(int cid);
    public CourseBean selectCourseByStuno(int stuno);

    public Student selectStuByClazzid(int cid);
}
